package edu.gdkm.bookdemo;

public class JiaoCai extends Book{
    private String keMu;

    public String getKeMu() {
        return keMu;
    }

    public void setKeMu(String keMu) {
        this.keMu = keMu;
    }
    public void getBookKind(){
        System.out.println("所属类型："+this.getKeMu());
        super.getBookInfo();
    }
}
